Datasheet Analog Devices LTC3725EMSE#PBF — Ficha de datos

LTC3725
Single-Switch Forward
Controller and Gate Driver U FEATURES DESCRIPTIO в–  The LTCВ®3725 is a controller for a single-switch forward
converter and includes an on-chip gate driver. в–  в– 
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в–  High Speed Gate Driver for Forward Converter
On-Chip Rectifier and Self-Starting Architecture
Eliminates Need for Separate Gate Drive Bias
Supply
Wide Input Voltage Supply Range: 9V and Up
Linear Regulator Controller for Fast Start-Up
Precision UVLO with Adjustable Hysteresis
Overcurrent Protection
Volt-Second Limit Prevents Transformer Core
Saturation
Voltage Feedforward for Fast Transient Response
Available in 10-Lead MSOP Package For secondary-side control, combine the LTC3725 with
the LTC3706 PolyPhaseВ® secondary-side synchronous
forward controller to create a complete forward converter …